重构充值订单模块：用 tb_recharge_order + tb_payment 替换 tb_asset_recharge_record

- 新增 RechargeOrder 和 Payment 模型及对应 Store
- 新增 ClientRechargeOrderHandler 提供充值订单列表/详情接口
- 修改 client_wallet.go 使用新表读写充值数据
- 修改 callback/payment.go 将 CRCH 订单路由到 rechargeOrderService
- 修改 client_order/service.go 的强充流程使用新表
- 修改 auto_purchase.go 从 tb_recharge_order 读取 linked_package_ids
- 修改 order/service.go 的 WalletPay 使用 tb_payment 记录
- 修改 wechat_config_store.go 从 tb_recharge_order 统计待支付充值数
- 移除 AssetRechargeStore 和 AssetRechargeRecord 的注册引用
- 修复文档生成器缺失 ClientRechargeOrder handler
- 状态枚举改为 0-based: Pending=0, Paid=1, Closed=2, Refunded=3

internal/service/order/service.go

@@ -39,6 +39,7 @@ type Service struct {
 	orderItemStore             *postgres.OrderItemStore
 	agentWalletStore           *postgres.AgentWalletStore
 	assetWalletStore           *postgres.AssetWalletStore
+	paymentStore               *postgres.PaymentStore
 	purchaseValidationService  *purchase_validation.Service
 	shopPackageAllocationStore *postgres.ShopPackageAllocationStore
 	shopSeriesAllocationStore  *postgres.ShopSeriesAllocationStore
@@ -65,6 +66,7 @@ func New(
 	orderItemStore *postgres.OrderItemStore,
 	agentWalletStore *postgres.AgentWalletStore,
 	assetWalletStore *postgres.AssetWalletStore,
+	paymentStore *postgres.PaymentStore,
 	purchaseValidationService *purchase_validation.Service,
 	shopPackageAllocationStore *postgres.ShopPackageAllocationStore,
 	shopSeriesAllocationStore *postgres.ShopSeriesAllocationStore,
@@ -89,6 +91,7 @@ func New(
 		orderItemStore:             orderItemStore,
 		agentWalletStore:           agentWalletStore,
 		assetWalletStore:           assetWalletStore,
+		paymentStore:               paymentStore,
 		purchaseValidationService:  purchaseValidationService,
 		shopPackageAllocationStore: shopPackageAllocationStore,
 		shopSeriesAllocationStore:  shopSeriesAllocationStore,
@@ -1188,6 +1191,18 @@ func (s *Service) unfreezeWalletForCancel(ctx context.Context, tx *gorm.DB, orde
 	return nil
 }
 
+func (s *Service) createWalletPaymentRecord(tx *gorm.DB, order *model.Order, paymentMethod string) error {
+	payment := &model.Payment{
+		PaymentNo:     order.OrderNo,
+		OrderID:       order.ID,
+		OrderType:     model.PaymentOrderTypePackage,
+		PaymentMethod: paymentMethod,
+		Amount:        order.TotalAmount,
+		Status:        model.PaymentRecordStatusPaid,
+	}
+	return tx.Create(payment).Error
+}
+
 func (s *Service) WalletPay(ctx context.Context, orderID uint, buyerType string, buyerID uint) error {
 	order, err := s.orderStore.GetByID(ctx, orderID)
 	if err != nil {
@@ -1205,6 +1220,11 @@ func (s *Service) WalletPay(ctx context.Context, orderID uint, buyerType string,
 		return errors.New(errors.CodeInvalidStatus, "代购订单无需支付")
 	}
 
+	existingPayment, _ := s.paymentStore.GetByOrderIDAndStatus(ctx, orderID, model.PaymentRecordStatusPaid)
+	if existingPayment != nil {
+		return nil
+	}
+
 	var resourceType string
 	var resourceID uint
 
@@ -1286,6 +1306,10 @@ func (s *Service) WalletPay(ctx context.Context, orderID uint, buyerType string,
 				return errors.New(errors.CodeInsufficientBalance, "余额不足或并发冲突")
 			}
 
+			if err := s.createWalletPaymentRecord(tx, order, model.PaymentByWallet); err != nil {
+				return err
+			}
+
 			return s.activatePackage(ctx, tx, order)
 		})
 	} else {
@@ -1370,6 +1394,10 @@ func (s *Service) WalletPay(ctx context.Context, orderID uint, buyerType string,
 				return errors.Wrap(errors.CodeDatabaseError, err, "创建扣款流水失败")
 			}
 
+			if err := s.createWalletPaymentRecord(tx, order, model.PaymentByWallet); err != nil {
+				return err
+			}
+
 			return s.activatePackage(ctx, tx, order)
 		})
 	}